200717642

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{397}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 326678400

約数和(自身を除く): 125960758

約数列:

[1, 2, 23, 29, 46, 58, 379, 397, 667, 758, 794, 1334, 8717, 9131, 10991, 11513, 17434, 18262, 21982, 23026, 150463, 252793, 264799, 300926, 505586, 529598, 3460649, 4363427, 6921298, 8726854, 100358821, 200717642]

約数ペア:

[(1, 200717642), (2, 100358821), (23, 8726854), (29, 6921298), (46, 4363427), (58, 3460649), (379, 529598), (397, 505586), (667, 300926), (758, 264799), (794, 252793), (1334, 150463), (8717, 23026), (9131, 21982), (10991, 18262), (11513, 17434)]